Foshan Liangya – A Next-Generation Smart, Dimmable Dental 1-Second Light-Curing Unit

Dec 03,2025

In response to the differences in spectral absorption characteristics among various restorative materials (such as nano-resins and glass ionomers), Foshan Liangya has innovatively introduced an “18-level intelligent light intensity adjustment system.” Using a touch screen, dentists can effortlessly set the light intensity (500–1,800 mW/cm²), wavelength (420–480 nm), and irradiation time (0.1–60 seconds) with just one click, based on the parameters recommended in the material’s instructions. For example, when restoring deep cavities, a low-light-intensity + long-duration mode can be selected to avoid thermal damage; whereas for treating anterior aesthetic areas, a high-light-intensity + short-duration mode can be activated to ensure precise marginal adaptation.

Foshan Liangya – A Next-Generation Smart, Dimmable Dental 1-Second Light-Curing Unit

Foshan Liangya – A Next-Generation Smart, Dimmable Dental Light-Curing Unit with 1-Second Curing Time

In the current era, as digitalization and intelligent technologies sweep across the globe, the field of dental care is undergoing a profound transformation driven by technological innovation. As a leading enterprise in China’s dental equipment manufacturing sector, Foshan Liangya Dental Equipment Co., Ltd. has redefined industry standards for light-curing technology with its independently developed “Intelligent Adjustable Light Dental 1-Second Light-Curing Machine,” bringing dentists and patients worldwide a more efficient, precise, and patient-friendly treatment experience.

I. Technological Breakthrough: From “5-Second Curing” to the “One-Second Revolution”

Traditional light-curing devices, due to their insufficient light source efficiency, typically take more than 5 seconds per curing cycle. In complex cases, multiple treatments are required, which not only prolongs the treatment period but also tends to cause patient anxiety. The “1-Second Light-Curing Device,” developed over three years by the Liangya team in Foshan, features fourth-generation high-power LED chips and nanoscale optical coating technology, boosting the light intensity to over 1800 mW/cm² and enabling the curing of composite resin materials up to 2 mm thick within just one second. This groundbreaking advancement reduces the duration of a single treatment by 80%, making it particularly well-suited for highly efficiency-demanding applications such as pediatric dentistry and orthodontic veneers.

II. Smart Control: 18 Levels of Light Intensity and Four-Dimensional Precise Positioning

In response to the differences in spectral absorption characteristics among various restorative materials (such as nano-resins and glass ionomers), Foshan Liangya has innovatively introduced an “18-level intelligent light intensity adjustment system.” Using a touch screen, dentists can effortlessly set the light intensity (500–1800 mW/cm²), wavelength (420–480 nm), and irradiation time (0.1–60 seconds) with just one click, based on the parameters recommended in the material’s instructions. For example, when restoring deep cavities, a low-light-intensity + long-duration mode can be selected to avoid thermal damage; whereas for treating anterior aesthetic areas, a high-light-intensity + short-duration mode can be activated to ensure precise marginal adaptation.

Its metal light guide rod supports 360° rotation, allowing doctors to precisely deliver light to narrow areas such as the posterior tooth region and lingual side—all with one hand.

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Foshan Liangya – 5-Second Light-Curing Device with Cavity Detection

Foshan Liangya – Winter Essential Dental Resin Heater

Foshan Liangya – 5-Second Light-Curing Device with Cavity Detection

Foshan Liangya – Winter Essential Dental Resin Heater

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